Nordic Pure 20x23x1CustomM10+C-6 Merv 10 Carbon Filter 6pk

Product Description

The NORDIC PURE 20x23x1CustomM10+C-6 is a custom-cut, MERV 10 pleated carbon air filter supplied in a 6-pack for residential and light-commercial HVAC systems. Each filter is hand-fabricated to the exact nominal dimensions of 20x23x1 inches, with an actual size of 19.5 x 22.5 x 0.75 inches. The activated carbon layer targets odors alongside standard particulate capture, while the pleated media maintains low airflow resistance across the filter life. A reinforced two-part frame adds structural stability and supports consistent airflow through the service interval. Licensed HVAC technicians and knowledgeable DIYers who have a non-standard filter opening specify this part when no standard-size filter matches their measured opening.

This filter installs in forced-air furnaces and central air conditioning air handlers where the filter slot measures nominally 20 by 23 by 1 inch. Because these are custom-fabricated to the dimensions listed, the buyer must measure the existing filter or the filter slot before ordering. Nordic Pure constructs custom sizes by cutting down or combining standard filter frames; tape may be used depending on the final dimensions. Replacement intervals of 30 to 90 days are recommended for 1-inch filters, with actual service life varying by household dust load, pet density, and local air quality. This product is non-returnable due to its custom-made nature.

Key Features

• MERV 10 filtration captures over 85% of airborne particles between 3 and 10 microns, including lint, dust, pollen, pet dander, and mold spores
• Activated carbon layer reduces common household odors in addition to particulate filtration
• Actual size 19.5 x 22.5 x 0.75 inches - custom-fabricated to fit non-standard 20x23x1 nominal openings
• Reinforced two-part frame provides added durability and maintains filter shape under normal system static pressure
• Low airflow resistance design helps reduce strain on the blower motor and supports HVAC system efficiency
• Made in the USA; supplied as a 6-pack

Compatibility

Designed as a custom OEM-style replacement filter for residential and light-commercial forced-air furnaces and central AC air handlers with a nominal 20x23x1 inch filter opening. Confirm actual slot dimensions before ordering; custom sizes cannot be returned.

Installation Notes

Filter replacement is typically performed by a licensed HVAC technician or a qualified DIYer following the equipment manufacturer guidelines. Power down the air handler or furnace at the disconnect or thermostat before removing the old filter. Confirm airflow direction arrow on the new filter frame aligns with system airflow before seating. Do not operate the system without a properly seated filter in place.